Elk: Mammoth Hot Springs, Yellowstone National Park, September 2024 — #24 moving his harem and family up over the foot of the upper terrace of Mammoth Hot Springs. Bulging all the way. Sony a6700 with the Tamron 50-400 Di iii VC zoom at 600mm equivalent (close ups) and 99mm equivalent (wide shot). I am really enjoying this lens for both wildlife and landscape. 🙂 Program mode with my bird and wildlife modifications. Processed in Photomator.